--- title: What happens when an app goes down? All about outages description: Discover the different types of major outages that can occur, including frontend, backend, and networking outages. Learn about the causes of these outages and... canonical: https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: What happens when an app goes down? All about outages | daily.dev og:description: Discover the different types of major outages that can occur, including frontend, backend, and networking outages. Learn about the causes of these outages and... og:url: https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1 og:image: https://api.daily.dev/og/posts/IrN8gb0m1.png og:image:alt: What happens when an app goes down? All about outages og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # What happens when an app goes down? All about outages **[Substack](https://daily.dev/sources/substack)** · 11 min read · 8 upvotes · 0 comments ## Summary Discover the different types of major outages that can occur, including frontend, backend, and networking outages. Learn about the causes of these outages and why they can take time to resolve. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#backend](https://daily.dev/tags/backend), [#frontend](https://daily.dev/tags/frontend), [#networking](https://daily.dev/tags/networking) [View this post on daily.dev](https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"What happens when an app goes down? All about outages","url":"https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1"},"datePublished":"2024-05-15T04:08:31.889Z","dateModified":"2024-05-15T04:08:31.101Z","description":"Discover the different types of major outages that can occur, including frontend, backend, and networking outages. Learn about the causes of these outages and...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/a89ce55dd8fd840c81698bbb4569de6a?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/a89ce55dd8fd840c81698bbb4569de6a?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Substack","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Substack","logo":"https://media.daily.dev/image/upload/s--KFqxX_OL--/f_auto,t_logo/v1698154293/logos/substack.jpg","url":"https://daily.dev/sources/substack"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/what-happens-when-an-app-goes-down-all-about-outages-irn8gb0m1","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":8},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"backend,frontend,networking","timeRequired":"PT11M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Substack","item":"https://daily.dev/sources/substack"},{"@type":"ListItem","position":3,"name":"What happens when an app goes down? All about outages"}]} ```